Download - Frank's Hospital Workshop

GUIDO RAYOS X, S.A.39VI. SERVICE.Service must be performed by qualified and authorized service personnel. Call to themanufacturer or its Agent for any service you may require.VI.1 INSTRUMENTS REQUIRED.To perform the adjustments properly the following instruments are required:• Digital Voltmeter (DVM).• Temperature and Oxygen Concentration Simulator (SIM60TO).• Screwdriver for adjusting (trimmer).VI.2. ADJUSTMENTSBefore to perofrm the adjustments, check the voltage from the mains and from the posersupply.Input voltage should be 16 ± 2 V c.a. between 1 and 2 at J14.Here below are detailed power referenced to ground (GND -TP8):PowerTest point+ 5 V TP6+ 15 V TP7Once checked, perform the adjustment according to the instructions detailed herebelow.• Put DVM probes between GND-TP8 and TP3.• Twist P6 Potentiometer to read 0 Volts.• Put DVM probes between GND-TP8 and TP4.• Twist P7 Potentiometer to read 1.250 mV.• Deactivate sensors on the Service Menu.• Turn off the Incubator by pressing the I/O Switch located at the rear side of theunit.• Release the connectors J1, J6, J12.• Connect on above connectors the wires from the Temperature Simulator(SIM60TO) as follows:Cable Connector Function1 J7 Air temperature2 J8 Patient temperature3 J9 Oxygen concentrationMAN-012Sept.00Ed. 1 / Rev. 3NESTOMAT 6050